Input: bcm5974 - add BTN_TOUCH event for mousedev benefit

[deliverable/linux.git] / drivers / input / mouse / bcm5974.c

diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c
index 8568211c5564661863b42ee0b56e33c7ac99689b..18f4d7f6ce6d0d3b983d34fffc7b6da437679cc7 100644 (file)
--- a/drivers/input/mouse/bcm5974.c
+++ b/drivers/input/mouse/bcm5974.c
@@ -253,6 +253,7 @@ static void setup_events_to_report(struct input_dev *input_dev,
                                0, cfg->y.dim, cfg->y.fuzz, 0);
 
        __set_bit(EV_KEY, input_dev->evbit);
+       __set_bit(BTN_TOUCH, input_dev->keybit);
        __set_bit(BTN_TOOL_FINGER, input_dev->keybit);
        __set_bit(BTN_TOOL_DOUBLETAP, input_dev->keybit);
        __set_bit(BTN_TOOL_TRIPLETAP, input_dev->keybit);
@@ -320,6 +321,7 @@ static int report_tp_state(struct bcm5974 *dev, int size)
        if (dev->fingers > nmax)
                dev->fingers = nmax;
 
+       input_report_key(input, BTN_TOUCH, dev->fingers > 0);
        input_report_key(input, BTN_TOOL_FINGER, dev->fingers == 1);
        input_report_key(input, BTN_TOOL_DOUBLETAP, dev->fingers == 2);
        input_report_key(input, BTN_TOOL_TRIPLETAP, dev->fingers > 2);